I've taken a list of English words, and examined each of them to see what they sound like (using the PHP metaphone function). This page lists the most common metaphone codes, along with their words. You can also search for a word of your own, and see which words sound similar - and which ones rhyme, and which ones alliterate.
rekey reeky rickey reek ryke reck rake rooky wreck rakee wreak rocky reggae raggee rec reg rack raki raku rick rock rook ruck
rekey eke key chokey tackey lackey dikey cookey deke cakey rickey peke jokey reeky pekoe pecky mickey leaky jockey peaky geeky cheeky dykey dickey skiey hookey beaky leke hawkey hickey hockey hokey pokey fakey yeuky
ree bree free gree pree dree tree